1, Changshouhua-China famous trademark, Shandong famous trademark, Shandong famous trademark, key high-tech enterprise of the national torch plan, Changshouhua Food Co., Ltd.
2. Wang Xi-Shandong famous trademark, top ten brands of corn oil, well-known brands in the industry, high-tech enterprises, leading enterprises in the industry, Shandong Wang Xi Food Co., Ltd. ..
3. Arowana, a well-known trademark in China, a well-known trademark in China, one of the top ten corn oil brands, a leading enterprise in edible oil industry, a large multinational enterprise, Yihai Kerry Investment Co., Ltd..
4. Fulinmen, a well-known trademark in China, was once a famous brand in China, one of the top ten corn oil brands, a large group company, an influential brand in the edible oil industry, and COFCO.
5. Yowza Yowon-the top ten corn oil brands, the only "corn oil research and development base and production demonstration base" in China at present, and the leading enterprise of agricultural industrialization, Jilin Wangzheng Oil Co., Ltd.
6. Sea lion-Shanghai famous trademark, Shanghai famous trademark, industry famous brand, large and medium-sized state-owned edible vegetable oil professional enterprise, Shanghai Liangyou Sea lion Oil Industry Co., Ltd.
7. Rongshi-Shanghai famous trademark, Shanghai famous trademark, top ten corn oil brands, Shanghai high-tech enterprise, executive director of fermentation industry association, Shanghai Rongshi Enterprise Co., Ltd.
8. Grand Slam-Top ten corn oil brands, well-known brands in the industry, the seventh largest Chinese group company in the world, a wholly-owned Indonesian enterprise, and Guangjin Food (Ningbo) Co., Ltd. of Guangjin Group.
9. Shengzhou-China famous trademark, Fujian famous trademark, Fujian famous trademark, high-tech enterprise, top ten brands of corn oil, Xiamen Zhongsheng Grain and Oil Group Co., Ltd. ..
10, Eagle Label-founded in 1984, a well-known trademark in China, a famous brand in Guangdong Province, one of the top ten corn oil brands, and Guangdong Eagle Label Food Co., Ltd.